baber/WOPTO huggingface dataset:
Patent JP-2011226879-A (JP)
Title: Measuring instrument
Inventor: SUZUKI MASAMICHI
IPC: G01B3/18
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument capable of making a highly-precise measurement to reduce measurement errors that occur between the amount of spindle movement displayed on a digital indicator and the amount of actual spindle movement.SOLUTION: A measuring instrument, which measures the dimension of an object to be measured from the amount of spindle movement, includes a main body, a male screw section 31B with multiple threads formation and a rotary spindle that is installed movably in an axial direction in the main body. A projection member 70 contacting with a thread of the male screw section 31B is provided in a position facing the male screw section 31B of the main body. While the projection member 70 contacts with the thread, the spindle rotates and moves in the axial direction.
Patent JP-2011224873-A (JP)
Title: Fiber reinforced resin-made sandwich structure
Inventor: KAWAHIGASHI HIROYUKI
IPC: B32B5/28
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced resin-made sandwich structure provided with a surface skin material made of a fiber reinforced molded product having excellent dynamic properties and thermal conductivity by improving the breakage of carbon fiber.SOLUTION: The sandwich structure 1, 1A includes core materials 2, 4; and surface skin materials 3 provided at both sides of the core materials. At least one surface skin material is made of a fiber reinforced resin in which carbon short fiber is contained in a matrix resin in a two-dimensional random dispersed state. The tensile modulus of elasticity of the carbon short fiber in a fiber axis direction is ≥400 GPa. The ratio of the one with a fiber length of 3 to 50 mm in the carbon short fiber is ≥50 wt.%. The content of the carbon short fiber in the surface skin material is 30 to 80 wt.%.
Patent JP-2011229346-A (JP)
Title: Water-cooled motor and method for manufacturing the same
Inventor: SHIMURA TAIJI
IPC: H02K5/20
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a water-cooled motor to which a water-cooling structure need not be attached after the motor is completed, and which is capable of improving workability in manufacturing the motor and is capable of reducing the number of parts.SOLUTION: A water-cooled motor 10 is mainly constituted by molding a pipe 1 that is to be a cooling water passage, integrally with a motor stator 3. Especially, an integrally molded structure 5 molded with a resin mold is formed in a state where an outer surface 2 of the pipe 1 is in close contact with a surface 4 of the motor stator 3. Accordingly, a water passage structure need not be provided in a frame or case itself of the motor.
Patent JP-2011233722-A (JP)
Title: Circuit board
Inventor: TAKAYANAGI NORIHITO
IPC: H01L25/07
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact circuit board while maintaining the endurance reliability and radiation performance higher than a certain level.SOLUTION: An upper arm 21U and a lower arm 21L, having basically a similar function and configuration, are soldered to a common base plate 22 for heat radiation with a second solder 52. Each of the upper arm 21U and the lower arm 21L comprises an insulating substrate 41, an insulated gate bipolar transistor (IGBT) 42, and a free-wheeling diode (FWD) 43. Each insulating substrate 41 has metal conductor layers 41F and 41R. An element group made up of the IGBT 42 and the FWD 43 is soldered to the metal conductor layer 41F with a first solder 51. The base plate 22 for heat radiation is soldered to the metal conductor layer 41R with the second solder 52. On the metal conductor layer 41F, the FWD 43 and a wire bonding region 41W are mounted in the longitudinal direction so that they are arranged on both sides of the IGBT 42.
Patent JP-2011237058-A (JP)
Title: Floor type indoor unit of air conditioner
Inventor: FUKUHARA KEISUKE
IPC: F24F13/32
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor type indoor unit of an air conditioner which can suppress occurrence of unevenness in room temperature without flowing out of condensation water from an outlet, with a simple configuration.SOLUTION: The floor type indoor unit of an air conditioner includes a suction port for sucking in the air, a heat exchanger which exchanges heat with the air sucked, an outlet for blowing out the air subjected to heat exchange, a fan which is provided on the air path from the suction port to the outlet for causing the air to flow, a drain pan which receives dew condensation water that is condensed as dew on the heat exchanger and drops, and a cabinet which is set on the floor to constitute a body chassis. The drain pan and the cabinet are formed as one body. The outlet is provided to the upper part of the cabinet, and the suction port is arranged on the lower side of the outlet. The suction port is tilted downward so that the front side faces the floor in side view. The fan is arranged so that the lower end is higher than a half of the height of the cabinet.
Patent JP-2011241569-A (JP)
Title: Method of reconstructing building and building reconstructed by method
Inventor: TOTANI HIDEYO
IPC: E04G23/02
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of reconstructing a building that can minimize the effect on the living environment of residents living in an existing house.SOLUTION: A method of reconstructing a stairs room type apartment house having a staircase 11 installed between two adjacent dwelling units on each floor comprises the step of newly constructing an elevator 40 that is vertically movable and can stop at a height nearly equal to the height of an existing landing 15 installed in the staircase 11.
Patent JP-2011241735-A (JP)
Title: Scr system
Inventor: MINESAWA MASANOBU
IPC: F16L53/30
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an SCR system capable of thawing out urea water without hindering warming-up of an engine and heating of a vehicle cabin.SOLUTION: The SCR system includes: a thaw control part 1 that opens a tank heater valve 124 at engine starting and closes the tank heater valve 124 when the temperature of the urea water detected by a temperature sensor 121 reaches a preset thaw completion determination value; and a warming-up priority control part 2 that prohibits opening of the tank heater valve 124 by the thaw control part 1 when the temperature of cooling water is less than a preset thaw permission value and allows opening of the tank heater valve 124 by the thaw control part 1 when the temperature of the cooling water becomes the thaw permission value or more.
Patent JP-2011240875-A (JP)
Title: Door trim
Inventor: ICHIZUKA SHIGEO
IPC: B60R13/02
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a door trim for improving strength against a load from above, while maintaining shock absorbing performance to a shock from the side, in an armrest.SOLUTION: This door trim installed on the cabin side face of a door constituting a vehicle body, includes: a lower trim 14 for constituting a design surface of a lower part of this door trim; and the armrest 10 arranged above the lower trim 14 and projecting to the cabin side. The lower trim 14 includes a boss 20 projected to the outside of the cabin from its reverse surface. The armrest 10 includes: an upper surface part 26 for receiving the load from above; a first side plate part 22 extending downward from the reverse surface of the upper surface part 26 and having an engaging part for engaging with the boss 20; and a notch part 26a arranged in the upper surface part 26 and constituted by partially thinning the upper surface part 26. The first side plate part 22 is supported by the boss 20 by engaging the engaging part with the boss 20.
Patent JP-2011242691-A (JP)
Title: Manufacturing method of optical element having polarization reversal structure, optical element and laser device
Inventor: HIROSE TAKAYUKI
IPC: G02F1/37
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical element in which generation of nucleus of polarization reversal is accelerated by utilizing electric field concentration, and an optical element.SOLUTION: A manufacturing method of an optical element comprises: a first step in which a concavity is formed on one side of a ferroelectric substrate; a second step in which a first electrode larger than the concavity is formed so as to cover the concavity following the first step; a third step in which a second electrode is formed on the other side of the ferroelectric substrate; and a fourth step in which a polarization reversal structure is formed on the ferroelectric substrate by applying a voltage across the first electrode and the second electrode. Generation of nucleus is accelerated in the concavity.
Patent JP-2011060267-A (JP)
Title: Program, method and device for design verification
Inventor: OISHI RYOSUKE
IPC: G06F17/50
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide information on an efficient verification process regarding a design verification program, a design verification method and a design verification device.  <P>SOLUTION: A priority determination part 1e selects at least one verification information for verifying a processing procedure described in design specifications of a design target, in response to a verification request for the processing procedure, and determines a parameter priority in response to a parameter indicating a condition restricting execution of the processing procedure possessed by the selected verification information. A verification order determination part 1f determines a verification order of the selected verification information, based on the priority determined by the priority determination part 1e. An output part 1g outputs information identifying the verification information selected by the priority determination part 1e, with clearly specifying the verification order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011009728-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SASAKI TOSHINARI
IPC: H01L51/50
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device including a thin film transistor having stable electric characteristics, and to manufacture a highly reliable semiconductor device at low cost with high productivity.SOLUTION: In a method for manufacturing a semiconductor device including a thin film transistor including an oxide semiconductor layer as a channel formation region, the oxide semiconductor layer is heated under a nitrogen atmosphere to lower its resistance, thereby forming a low-resistance oxide semiconductor layer. Further, resistance of a region of the low-resistance oxide semiconductor layer, which is overlapped with a gate electrode layer, is selectively increased, thereby forming a high-resistance oxide semiconductor layer. Resistance of the oxide semiconductor layer is increased by forming a silicon oxide film in contact with the oxide semiconductor layer by a sputtering method.
Patent JP-2011244997-A (JP)
Title: Around-showcase
Inventor: JITSUKAWA KENICHI
IPC: A47F5/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an around-showcase in which display shelves installed with an appropriate number of stages are formed from at least three display shelf members, wherein it is possible to easily attach a corner fitting to an abutment portion at the ends of price plate rails in front of display shelf members adjoining to each other with a reduced number of parts and use the corner fitting as a common part even when the display shelves are inclined.SOLUTION: A corner fitting 16 made of a soft material is put on the abutment portion at the ends 5a of price plate rails 5 in front of display shelf members adjoining to each other. The corner fitting is put over the price plate rails 5 so that it bridges between the ends 5a of the price plate rails 5 adjoining to each other. The gap in the abutment portion is thereby closed.
Patent JP-2011246649-A (JP)
Title: Pigment dispersion, coloring resin composition, color filter, liquid crystal display, and organic el display
Inventor: OGAWA KATSUHIRO
IPC: C08F290/12
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion which can stably disperse a current highly micronized pigment with a small addition amount without reducing the luminance of the pigment itself, as a result, can produce a color filter with high luminance, high contrast and high color density.SOLUTION: This coloring resin composition includes (A) a pigment and (B) a pigment derivative having a specific structure. The use thereof are also disclosed.
Patent JP-2011248285-A (JP)
Title: Fixation device and image forming apparatus
Inventor: TAKIGUCHI KENYA
IPC: G03G15/20
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device and an image forming apparatus that prevent a fixation film from being bent, wrinkled, broken, or the like.SOLUTION: The fixation device includes a flexible cylindrical fixation film 102 for transmitting heat to a sheet, a restriction member 201 facing an end face 102a of the fixation film 102 and being provided on a support member to freely tilt, a coil spring 202 being provided on the support member integrally with the restriction member (201) and capable of pressing the restriction member (201) against the end face (102a) of the fixation film, and a fixation roller 103 for receiving the support member biased by a pressuring spring 106 against the fixation film (102) in a radial direction of the fixation film (102) through the fixation film (102) to allow the fixation film (102) to rotate together with the fixation roller 103. The restriction member 201 includes a plane 201b that contacts the end face (102a) of the fixation film 102, and contacts the entire end face (102a) by the coil spring (202) to tilt by following the end face (102a). The restriction member is capable of contacting the end face (102a) of the fixation film to prevent the fixation film (102) from being bent, wrinkled, or broken.
Patent JP-2011254149-A (JP)
Title: Information processor, information processing method, and program
Inventor: AOKI TAKASHI
IPC: H04L47/6275
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of changing the priority in reading out data sequences that is too many in types to have a priority queue preliminary prepared therewith.SOLUTION: An information processor in which a plurality of queues are consisted in a single memory includes, a storage part having a pointer list to store a correspondence relation between a memory region for storing data and each queue, and a priority list to store a sequence number which differs in each data, a pointer for indicating beginning of the queue in the pointer list, a last number which is a sequence number of data having the last priority, and a next number which is a sequence number of data having the next priority, in respect to each of the stored data, after mapping them; and a control part which rewrites the last number and the next number in the priority list based on the change information on priority of the data.
Patent JP-2011252069-A (JP)
Title: Diene-based rubber composition
Inventor: KUSHIDA NAOKI
IPC: C08K3/04
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a diene-based rubber composition simultaneously having an excellent grip performance, a low rolling resistance and also wearing resistance, and to provide a pneumatic tire using the same.SOLUTION: The diene-based composition is prepared by blending 5 to 60 pts.mass of a carbon black, 40 to 120 pts.mass of a silica, and 0.1 to 5 pts.mass of a specific triazine derivative in 100 pts.mass of a diene-based rubber. The pneumatic tire uses the rubber composition for a tread (3) of the tire.
Patent JP-2011251869-A (JP)
Title: Production method of glass
Inventor: CHO SOI
IPC: C03C15/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the production method of glass in which a surface degenerated layer in a phase separated borosilicate glass is selectively removed, and by which particularly in the case of a phase separated glass, a glass having a silica skeleton of a phase separated structure is produced.SOLUTION: The production method of glass has a step of bringing an alkaline aqueous solution having a viscosity of 5-200 mPa s into contact with the surface of a borosilicate glass. The glass production method comprises: a step of making a glass body containing silica, boron oxide and alkali metal oxides; a step of making a phase separated glass by phase separation of the glass body by heating; a step of bringing an alkaline aqueous solution having a viscosity of 5-200 mPa s into contact with the surface of the phase separated glass; and a step of forming pores in the phase separated glass brought into contact with the alkaline aqueous solution by immersing the phase separated glass in an acid solution.
Patent JP-2010189663-A (JP)
Title: Spatially-controlled modified porous membrane
Inventor: CHARKOUDIAN JOHN
IPC: C08J9/36
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general method to modify a surface of a porous membrane with a free radically polymerized polymer coating in a layer having a less thickness than that of the membrane, and to provide a general method to modify the surface of the porous membrane with a free radically polymerized polymer coating from a first external surface to a predetermined and controlled depth.  <P>SOLUTION: A general method to modify the surface of the porous membrane with a free radically polymerized polymer coating into a pattern is provided, wherein the pattern is on one or two external surfaces and the shape of the pattern is maintained to a controlled depth in the membrane. The modification of the membrane is spatially controlled by use of a polymerization preventing agent (PPA) which prevents modification from occurring in a defined space volume of the membrane. The porous membrane having a surface modified by the methods is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011255288-A (JP)
Title: Air-filter cleaning mechanism and projector apparatus
Inventor: Okaniwa hideaki
IPC: B01D46/10
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an air-filter cleaning mechanism which easily and efficiently removes dust adhered to a filter.SOLUTION: The air-filter cleaning mechanism 3 includes a driving source 21, a driving wheel for moving 20a, a rotational cleaning body 19 and a dust collection room 24, wherein power from the driving source 21 is transferred to the driving wheel for moving 20a and the rotational cleaning body 19, so that the air-filter cleaning mechanism 3 moves on a filter 8 and removes the dust on the filter 8 by the rotational cleaning body 19. As the air-filter cleaning mechanism 3 only moves on the filter 8 having a large filtration area, a whole apparatus having the filter 8 is not necessary to be enlarged. Then, as the rotational cleaning body 19 removes the dust on the filter 8 while rotating, the dust removing performance is good, and also movement of the air-filter cleaning mechanism 3 and rotational driving of the rotational cleaning body 19 are carried out by the same driving source 21, they can inexpensively produced.
Patent JP-2011255600-A (JP)
Title: Thermochromic writing instrument
Inventor: CHIGA KUNIYUKI
IPC: B43K29/02
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromic writing instrument including an accessary exhibiting a function in cooperation with the writing instrument itself, constituted by mounting a friction body for friction of handwriting by ink to a writing instrument storing the thermochromic ink via a connection member and having decoration performance and high convenience.SOLUTION: The thermochromic writing instrument 1 stores the ink enabling discoloring or color change by heating, and is constituted by mounting the friction body 6 for friction of handwriting by the ink to an exterior of the writing instrument 2 via the connection member 9.
Patent JP-2011258530-A (JP)
Title: Transparent conductive thin film, method for forming transparent conductive thin film, and touch screen
Inventor: KATO MASAHIKO
IPC: G06F3/045
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive thin film capable of reducing manufacturing cost of a touch screen while improving a touch position detection performance of a touch screen.SOLUTION: A transparent conductive thin film 4 is formed of a material having a rate of change of an electrical resistance against stress of 300 or more. Specifically, the transparent conductive thin film 4 is formed of ZnO having a composition ratio of Zn:O within a range from 37.21:62.79 to 37.69:62.31. The transparent conductive thin film 4 is produced by introducing argon at a flow rate of 18.0 cm/min into a vacuum chamber with a glass substrate 2 and a target containing Zn as a component are arranged in the vacuum chamber and sputtering the target while introducing oxygen at a flow rate of 1.0 cm/min or more and 2.0 cm/min or less.
Patent JP-2011259681-A (JP)
Title: Motor control system for bicycle
Inventor: SAIDA TAKAO
IPC: H02P27/06
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of adequately switching operational modes of an electric motor.SOLUTION: A motor control system comprises a motor communication unit 72 and a first mode switching unit 75. The motor communication unit 72 is capable of performing power line communication with an electrical device 12, which can be mounted on a bicycle and can change operational modes of an electric motor. The first mode switching unit 75 can be operated by either electric power supplied through a power line 70 used for power line communication by the motor communication unit 72 or electric power from an electric power generator 10a. The first mode switching unit 75 switches operational modes of the electric motor 10a from a drive mode, in which revolution of a wheel of the bicycle can be assisted, to an electric power generation mode, in which electric power generated by means of revolution of the bicycle wheel is output, depending on a communication state with the electrical device 12.
Patent JP-2010258462-A (JP)
Title: Composite material for wiring board and production method thereof
Inventor: BABA AKIO
IPC: B32B9/00
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material including an insulation material having advantages of both inorganic materials and organic materials, and to provide a novel composite material for a wiring board which has superior heat resistance, moisture resistance and electrolytic corrosion resistance, and also has both superior low stress properties and a low coefficient of thermal expansion.  <P>SOLUTION: The composite material for the wiring board comprises a layer of an inorganic material and a resin layer, and the difference in coefficient of thermal expansion between the inorganic material and resin is ≤10×10<SP>-6</SP>/°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT